Sony KDL-32BX311 Service Manual ▷ View online
KDL-32BX311
36
SECTION 7 - SERVICE ADJUSTMENTS
OVERVIEW
As mentioned in
“Section 2 - Software Requirements” on page
10
, the models in this manual utilize a “generic” type Main Board,
therefore certain service adjustments settings must be changed or
confirmed when either the Main Board, LCD Panel or TCON Board
are replaced.
UPDATING THE SOFTWARE
After replacing the Main Board, LCD Panel or TCON Board, you
MUST UPDATE the SOFTWARE to the latest version
.
ACCESSING SERVICE ADJUSTMENT MODE
1. TV must be in Standby mode. (Power On).
2. Press the following buttons on the Remote Commander within
2. Press the following buttons on the Remote Commander within
a second of each other:
DISPLAY
Channel
5
Volume
+
POWER
Onscreen cursor
and select button
DISPLAY
RM-YD065
5
VOLUME+
POWER
KDL-32BX311
37
SECTION 7 - SERVICE ADJUSTMENTS
Sound Adjust…
>>
Wide Band Tuning
>>
Range Scan…
>>
Self diagnosis history
>>
Status Information…
>>
LVDS Spectrum(%0)
<[
20
]>
DPMS
<[
Off
]>
Low of HPD
<[
5
]>
TVD_MCDONE_CNT
<[
20
]>
Demo Special
>>
Bypass AVI Info Detect
<[
Off
]>
Panel Selection
<[
SONY_WXGA_32
]>
[</>]Set [Menu] Exit
Service Mode
3. To access the Self Diagnosis History page, press until
Self diagnosis history is highlighted, and then press
.
Sound Adjust…
>>
Wide Band Tuning
>>
Range Scan…
>>
Self Diagnosis History
>>
Status Information…
>>
LVDS Spectrum(%0)
<[
20
]>
DPMS
<[
Off
]>
Low of HPD
<[
5
]>
TVD_MCDONE_CNT
<[
20
]>
Demo Special
>>
Bypass AVI Info Detect
<[
Off
]>
Panel Selection
<[
SONY_WXGA_32
]>
[</>]Set [Menu] Exit
Service Mode
4. After choosing the Self Diagnosis History selection, the Self
Check screen appears.
Back
<<
002 MAIN_POWE
001
003 AUD_PORT
000
003 DC_ALERT
000
004 BALANCER
000
005 TCON_ERR
000
005 HFR_ERR
000
005 P_ID_ERR
000
005 PANEL_POWE
000
006 BACKLITE
000
007 TEMP_ERR
000
00000 00010 00000
[Menu] Exit
SELF CHECK
5. To exit Service Adjustment Mode, press
POWER
to turn off.
the TV.
KDL-32BX311
38
SECTION 7 - SERVICE ADJUSTMENTS
ACCESSING THE PANEL SELECTION
1. TV must be in Standby mode. (Power On).
2. Press the following buttons on the Remote Commander within
2. Press the following buttons on the Remote Commander within
a second of each other:
DISPLAY
Channel
5
Volume
+
POWER
3. Press to select
Panel Selection.
Sound Adjust…
>>
Wide Band Tuning
>>
Range Scan…
>>
Self diagnosis history
>>
Status Information…
>>
LVDS Spectrum(%0)
<[
20
]>
DPMS
<[
Off
]>
Low of HPD
<[
5
]>
TVD_MCDONE_CNT
<[
20
]>
Demo Special
>>
Bypass AVI Info Detect
<[
Off
]>
Panel Selection
<[
SONY_WXGA_32
]>
[</>]Set [Menu] Exit
Service Mode
4. Using the table below, press the or Onscreen cursor
buttons to select the correct panel code for the Panel ID.
Model Name
Panel Code
Panel Type
Panel ID
KDL-32BX311
SONY_WXGA_32
SLCD
LTY320AN01
5. To save the changes, press
and
POWER
to turn off
the TV.
ACCESSING FACTORY ADJUSTMENT
MODE
For this model, adjusment data is changed in Factory Mode.
1. TV must be ON.
2. Press the following buttons on the Remote Commander
2. Press the following buttons on the Remote Commander
within a second of each other:
MUTING
MUTING
HOME
Input Source
<[
TV
]>
Aging Mode
<[
Off
]>
Internal Pattern
<[
Off
]>
EDID WP
Protection
Site Air Channels
<[
Off
]>
Site Cable Channels
<[
Off
]>
Panel_ID
Off
Color Temp
>>
ADC Calibration
>>
Factory Reset (limited)
<[
Off
]>
Auto Phase
<[
Off
]>
Factory Reset (default)
<[
Off
]>
System
0.12.300D
Model Name
KDL-32BX311
Serial Number
See rear or side of TV
Picture Quality
PQ0.009
Audio Quality
AQ4.1000
Panel
SONY_WXGA_32 S-LCD
Panel Info
LTY320AN01
[</>]Set [Menu] Exit
Factory Mode
KDL-32BX311
39
SECTION 7 - SERVICE ADJUSTMENTS
ADJUSTING THE COLOR TEMPERATURE
The default White Balance data values are set for optimal viewing. The
following instructions are for technicians who have been requested to
customize calibrations for their customers.
1. TV must be ON.
2. Press the following buttons on the Remote Commander
2. Press the following buttons on the Remote Commander
within a second of each other:
MUTING
MUTING
HOME
3. Using the button, scroll down to select
Color Temp.
Input Source
<[
TV
]>
Aging Mode
<[
Off
]>
Internal Pattern
<[
Off
]>
EDID WP
Protection
Site Air Channels
<[
Off
]>
Site Cable Channels
<[
Off
]>
Panel_ID
Off
Color Temp
>>
ADC Calibration
Off
Factory Reset (limited)
<[
Off
]>
Auto Phase
<[
Off
]>
Factory Reset (default)
<[
Off
]>
System
0.12.300D
Model Name
KDL-32BX311
Serial Number
See rear or side of TV
Picture Quality
PQ0.009
Audio Quality
AQ4.1000
Panel
SONY_WXGA_32 S-LCD
Panel Info
LTY320AN01
[</>]Set [Menu] Exit
Factory Mode
4. Press
to access
Color Temp adjustments.
Back
>>
Color Temp
<[
Cool
]>
R Gain
<[
443
]>
G Gain
<[
443
]>
B Gain
<[
443
]>
R Offset
<[
512
]>
G Offset
<[
512
]>
B Offset
<[
512
]>
Recall Data
<[
Off
]>
Data Backup
<[
Off
]>
[</>]Set [Menu] Exit
Factory Mode
--Color Temperature--
5. Press the or buttons to select the
Color Temp type.
(Cool, Neutral, Warm1, or Warm2.)
6. After the correct Color Temperature is selected, press the
to select the Temperature type that needs to be modified.
7. After the correct Temperature type is selected, press the
to increase the data value, or press to decrease the data
value.
8. Complete the data value adjustments to the remaining
temperature items within the selected temperature type.
NOTE: Changes to the data value must be saved within the
Temperature type selected before making changes to one
of the other Temperature types.
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